Epson 5300 製品データシート
EPSON PowerLite 5300/7200/7300 Projector
1/99
EPSON
PowerLite 5300/7200/7300 Projector - 5
Computer 1 and 2 and Computer Out
Connector Pin Assignments
Connector Pin Assignments
The Computer 1 and 2 and Computer Out connectors are
female video RGB, 15-pin micro-D-style connectors. The pin
assignments are:
female video RGB, 15-pin micro-D-style connectors. The pin
assignments are:
Cleaning the Air Filter
Clean the air filter at the bottom of the projector after every
100 hours of use. If it is not cleaned periodically, it can
become clogged with dust, preventing proper ventilation. This
can cause overheating and damage the projector. To clean the
air filter, follow these steps:
100 hours of use. If it is not cleaned periodically, it can
become clogged with dust, preventing proper ventilation. This
can cause overheating and damage the projector. To clean the
air filter, follow these steps:
1. Turn off the projector and unplug the power cable.
2. Turn the projector on its side so that the handle is on top
and you can access the filter easily.
Note: Standing the projector with the handle at the top keeps
dust from getting inside the projector housing.
dust from getting inside the projector housing.
3. Pull up on the filter cover tab to release the filter cover.
Remove the cover.
4. The filter is attached to the inside of the filter cover. It is
recommended that you use a small vacuum cleaner designed
for computers and other office equipment to clean the filter.
If you don’t have one, use a dry, lint-free cloth.
for computers and other office equipment to clean the filter.
If you don’t have one, use a dry, lint-free cloth.
If the dirt is difficult to remove or the filter is torn, replace it.
5. Replace the filter cover when you’re done. Insert the tabs,
then press down.
Replacing the Lamp
The projector lamp typically lasts for about 2000 hours of use.
It is time to replace the lamp when:
It is time to replace the lamp when:
❏ The projected image gets darker or starts to deteriorate.
❏ The projection lamp indicator is either red, or flashing
❏ The projection lamp indicator is either red, or flashing
orange and red alternately.
❏ The message LAMP REPLACE appears on the screen when
the projector lamp comes on.
Warning: Let the lamp cool before replacing it. Also, do not
touch the glass portion of the lamp assembly. Touching the glass
portion of the lamp will result in premature lamp failure.
touch the glass portion of the lamp assembly. Touching the glass
portion of the lamp will result in premature lamp failure.
1. Turn off the projector and unplug the power cable.
2. Turn the projector over so you can access the lamp cover.
Input
pin
pin
Computer Out
connector signals
connector signals
Computer 1 and 2
connector signals
connector signals
1
Red out / red video
Red video
2
Green out / green video
Green video
3
Blue out / blue video
Blue video
4
Reserved
Monitor (ID bit 2)
5
GND
GND
6
GND
Red video GND
7
GND
Green video GND
8
GND
Blue video GND
9
Reserved
+5 V
10
GND
Synchronous GND
11
Reserved
Monitor (ID bit 0)
12
Reserved
SDA
13
Horizontal sync
Horizontal sync
14
Vertical sync
Vertical sync
15
Vertical sync
Reserved